Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation (Details)

v2.4.0.8
Stock Based Compensation (Details) (Employee Stock Option [Member], USD $)
In Thousands, except Share data, unless otherwise specified
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Employee Stock Option [Member]
    
Shares - Outstanding Begining Balance (in shares) 25,950 40,500
Shares - Granted (in shares) 0 0
Shares - Exercised (in shares) 0 0
Shares - Forfeited or expried (in shares) (19,600) (14,550)
Shares - Outstanding Ending Balance (in shares) 6,350 25,950
Shares - Vested or expected to vest (in shares) 6,350 25,950
Shares - Exercisable (in shares) 6,350 24,950
Weighted-Average Exercise Price - Outstanding at January (in dollars per share) $ 27.06 $ 25.30
Weighted-Average Exercise Price - Granted (in dollars per share) $ 0 $ 0
Weighted-Average Exercise Price - Exercised (in dollars per share) $ 0 $ 0
Weighted-Average Exercise Price - Forfeited or expired (in dollars per share) $ 26.17 $ 22.15
Weighted-Average Exercise Price - Outstanding at end of year (in dollars per share) $ 29.82 $ 27.06
Weighted Average Exercise Price - Vested or expected to vest (in dollars per share) $ 29.82 $ 27.06
Weighted-Average Exercise Price - Exercisable at December (in dollars per share) $ 29.82 $ 27.01
Weighted-Average Remaining Contractual Term - Outstanding at end of year (in years) 6 months 8 months 12 days
Weighted Remaining Contractual Term - Vested or expected to vest (in years) 6 months 8 months 12 days
Weighted-Average Remaining Contractual Term - Exercisable at December (in years) 6 months 6 months
Aggregate Intrinsic Value - Outstanding at end of year (in dollars) $ 0 $ 0
Aggregate Intrinsic Value -Vested or expected to vest (in dollars) 0 0
Aggregate Intrinsic Value - Exercisable at December (in dollars) $ 0 $ 0